* configure: Make enable_threads and enable_shared defaults
explicit. Substitute enable_threads into generated Makefiles.
* configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
* libtool.m4: Accept *-*-linux* not just *-*-linux-gnu*.
gcc:
* configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
* fixinc/inclhack.def: Likewise.
* fixinc/mkfixinc.sh: Likewise.
* configure: Regenerate.
* fixinc/fixincl.x: Regenerate.
* install.texi: Document equivalence of linux and linux-gnu.
libio:
* configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
Honor --disable-threads.
libstdc++:
* configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
Honor --disable-threads.
libstdc++-v3:
* configure: Regenerate after change to ../libtool.m4.
libobjc:
* configure: Regenerate after change to ../libtool.m4.
From-SVN: r35680
* fixinc/inclhack.def (broken_cabs): Update fix to handle comments
following the cabs decl which terminate on the following line.
Add the corresponding test_text case.
From-SVN: r33983
* cppinit.c (cpp_start_read): Turn off -Wtraditional if
processing C++.
* cpplib.c (_cpp_handle_directive): Improve warnings for
traditional C and indented directives.
* enquire.c, gsyslimits.h, limity.h, config/convex/fixinc.convex,
fixinc/fixinc.irix, fixinc/fixinc.sco, fixinc/fixinc.wrap,
fixinc/inclhack.def: Indent the # of #include_next one space.
* cp/rtti.c: Un-indent #if and #endif.
* cppexp.c (_cpp_parse_expr): If lex returns '#', it's a
syntax error, but an error has already been printed.
* cpplex.c (_cpp_parse_assertion): Give a more specific error
message when called with nothing remaining on the line.
(_cpp_lex_token): If _cpp_parse_assertion fails, return an
OTHER token, not an ASSERTION.
* cpplib.c (do_assert): When we create a 'base' node, clear
its aschain pointer.
* gcc.c-torture/compile/981211-1.c: Move to...
* gcc.dg/cpp-as1.c: ...here.
* gcc.dg/cpp-as2.c: New file.
* gcc.dg/cpp-tradwarn1.c: Change warning regexps to match the
compiler.
From-SVN: r32870
* frame.c (find_fde): Convert for loop to do-while so compiler
sees it's always executed at least once.
* libgcc2.c (BBINBUFSIZE): Kill.
(__bb_init_prg): Use fgets.
(__bb_exit_trace_func): Don't paste strings.
* unroll.c (unroll_loop): Initialize unroll_type, not
unroll_number, and tweak logic to match.
* i386.c (ix86_expand_int_movcc): Add explicit 'return 0' in
all failure paths.
(ix86_flags_dependant): Likewise. Disentangle control flow.
(ix86_sched_reorder): Break guts out to
ix86_sched_reorder_pentium and ix86_sched_reorder_ppro.
(ix86_sched_reorder_ppro): Initialize pair2 and insnp before
any possible use.
* i386.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Don't
use string concatenation. Don't save and restore esi.
* fixinc/Makefile.in (fixincl.sh): Don't depend on inclhack.def.
(machname.h): Remove script to separate file. Use two-step
sequence so target is not created if script fails.
* fixinc/gen-machname.h: New file. Handle case where no non-reserved
identifiers are defined.
* fixinc/fixlib.c (mn_get_regexps): Return a flag: if MN_NAME_PAT is
an empty string, machine_name doesn't need to do anything at
all.
(is_cxx_header): Add more cases to regexp.
* fixinc/fixlib.h: Update prototype.
* fixinc/fixtests.c, fixinc/fixfixes.c: Update callers of
mn_get_regexps.
* fixinc/fixincl.c: Define NO_BOGOSITY.
* fixinc/inclhack.def (no_double_slash, else_endif_label): Ifdef out.
(hp_sysfile): Add missing comma.
(math_exception): Put the wrapper ifdefs at the beginning and
the end of the file.
* fixinc/fixincl.x, fixinc/inclhack.sh: Regenerate.
From-SVN: r31744
2000-01-25 Zack Weinberg <zack@wolery.cumb.org>
* inclhack.def: Fixes to play nicer with FreeBSD, and
corrections to comments.
(cxx_unready): Add select expression.
(irix_sockaddr): Add bypass expression.
(machine_ansi_h_va_list): New fix.
(stdio_va_list): No need to edit _BSD_VA_LIST_.
Split out addition of "#include <stdarg.h>" to...
(stdio_stdarg_h): ... here.
(systypes_for_aix): Rename to systypes_stdlib_size_t. Apply
to stdlib.h also. Do not munge _BSD_SIZE_T_.
(sysz_stdlib_for_sun): Delete duplicate fix for unprotected
size_t.
(ultrix_ifdef): Tighten up select expression.
* fixincl.tpl: Exorcise 'exesel'. Rewrite calculations of
re_ct and max_mach to avoid use of shell. Make printed names
match names in inclhack.def. Use static copyright date.
Don't count c_test and test expressions as requiring regex_t
slots. Add some commentary.
* inclhack.tpl: Do not include the 'This script contains N
fixup scripts' line if PROGRAM is defined. Use static
copyright date.
From-SVN: r31604
* Makefile.in (fixinc.sh): Depend on specs.
* fixinc/Makefile.in: Add rule to create machname.h.
(fixlib.o): Depend on machname.h.
* fixinc/fixtests.c (machine_name): New test.
* fixinc/fixfixes.c (machine_name): New fix.
* fixinc/fixlib.c (mn_get_regexps): New helper function for
the machine_name test and fix.
* fixinc/fixlib.h: Prototype it.
* fixinc/inclhack.def (machine_name): Use the C test and fix.
* fixinc/fixincl.x, fixinc/inclhack.sh: Rebuild.
* gcc.c (do_spec_1) [case P]: Take care not to create
identifiers with three leading or trailing underscores.
* fixinc/Makefile.in (FIXINC_DEFS): Add -DIN_GCC.
(fixincl): Don't specify libraries twice on link line.
(gnu-regex.o): Remove special rule.
* fixinc/gnu-regex.c: Define REGEX_MALLOC if C_ALLOCA was
defined by config.h. Do not define _REGEX_RE_COMP.
(regcomp): Allocate and initialize a fastmap.
* fixinc/gnu-regex.h: Do not define _REGEX_RE_COMP.
From-SVN: r31542
* fixinc/Makefile.in: Correct dependencies of fixincl and fixincl.o.
* fixinc/fixfixes.c (IO_use, CTRL_use, IO_defn, CTRL_defn): New fixes.
(fix_char_macro_defines, fix_char_macro_uses): New functions.
* fixinc/fixlib.c (is_cxx_header): Do the text scan with a regexp.
Recognize Emacs mode markers also.
* fixinc/fixtests.c (else_endif_label): Fix bug in recognition of
C++ comments in C++ headers. Call is_cxx_header only if
necessary.
* fixinc/inclhack.def (avoid_bool): Add select for the problem and
bypass for ncurses.
(bsd43_io_macros, io_def_quotes, ioctl_fix_ctrl): Replace with...
(io_def_quotes, io_use_quotes, ctrl_def_quotes, ctrl_use_quotes):
... these, which use the new C fixes.
(math_exception): Escape literal '+' in bypass expression.
* fixinc/fixincl.x, fixinc/fixincl.sh, fixinc/inclhack.sh:
Regenerate.
From-SVN: r31512
1999-12-17 13:21 -0800 Zack Weinberg <zack@rabi.columbia.edu>
* fixtests.c (is_cxx_header): New fn, split out of
double_slash_test.
(else_endif_label): Allow "#endif // comment" in C++ headers,
as determined by is_cxx_header.
* fixfixes.c (else_endif_label_fix): Update comment.
* fixincl.c: Don't output VERB_PROGRESS lines if stdout is not
a tty.
* genfixes: Correct double thinko in commandline parsing.
* hackshell.tpl: Generate correct sh syntax for bypass
entries.
* inclhack.def (all): Whenever an inserted preprocessor
conditional is split over multiple lines, use double
backslashes in this file so the fixed header will be readable.
(AAB_fd_zero_glibc_1_0): Rename to AAB_fd_zero_asm_posix_types_h
and add bypass entry for correct version of this header.
(AAB_fd_zero_glibc_1_x): Rename to AAB_fd_zero_gnu_types_h.
(AAB_fd_zero_glibc_2_0): Rename to AAB_fd_zero_selectbits_h.
(hpux8_bogus_inlines): New fix, split from...
(ultrix_atof_param) ... here.
(math_expression): Add bypass entry keyed to glibc comment
indicating the problem has been dealt with; disable
unnecessary sed operations; update commentary.
(math_gcc_ifndefs): Rename to math_huge_val_from_dbl_max,
add select and bypass entries, simplify shell operation.
(math_huge_val_ifndef): Split from math_gcc_ifndefs.
(ip_missing_semi, rs6000_param, tinfo_cplusplus,
ultrix_atof_param): Add select entry.
(stdio_va_list, sunos_mather_decl): Add bypass entry.
(systypes_for_aix, sysv86_string, tinfo_cplusplus): Put the
comments with the fixes they describe.
* fixincl.x, fixincl.sh, inclhack.sh: Regen.
From-SVN: r30999
Zack Weinberg
Geoff Keating
Bruce Korb
Bruce Korb
Hans-Peter Nilsson
Kaveh R. Ghazi
Loren J. Rittle
Robert Lipe
Zack Weinberg
Bruce Korb
Zack Weinberg
Robert Lipe
Gavin Romig-Koch